Quote Originally Posted by M5 LITE
Someone needs to research his BMW history. What Honda 4 banger has made 240 crank hp from the factory and had a reputation to last for 300k + track beating miles and have enough grunt to run a 2800lbs E30 to 160mph?
better yet

the 2002's m10 engine, 4cyl production USED! blocks that made 1500 + Hp and were used in F1 cars

they used production blocks that had street miles on them already, they wanted conditioned engines